I’m not sure if you mean technological and economic development or just products coming out kind of development.
Well I’m not gonna write out two paragraphs but some important tech and economical developments were:
The radio became widespread. It was welcomed by the public and by 1934 almost 60% of the US had radio access. Sports events, news, dramas and more were broadcasted through the radio.
Stock markets across the west developed negatively. On Black Tuesday, stock markets crashed, sending the world into the Great Depression.
One of the main ways in which the United States attempted to strengthen its ties and influence with the nations of Latin America was by declaring that further attempts to colonize this area by Europeans would be met with resistance by the US--as embodied in the Monroe Doctrine.
Answer:
Enforce segregation laws
Explanation:
Jim Crow laws were basically segregation laws.
"Seperate but equal"
The phrase meant that Africans and Whites were separate, yet still getting the same service.
Answer:
D. Providing economic aid
Explanation:
After World War 2 had ended The United States Donated $12 Billion to help rebuild Western European economies in 1948. The United States wanted to rebuild areas which had been destroyed by the war with the Marshall Plan.
(The U.S. donated about $100 Billion in 2018 USD)
David Wilmot prohibited slavery in the territory